//
//  byNetworkHelper.h
//  bydo
//
//  Created by shaojinkuang on 1/29/16.
//  Copyright (c) 2016 JBY. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "AFNetworking.h"
@interface byNetworkHelper : NSObject

+ (void)postJSONWithUrl:(NSString *)urlStr parameters:(id)parameters success:(void (^)(id responseObject))success fail:(void (^)())fail;
@end
